期刊名称：International Journal of Software Engineering and Its Applications
印刷版ISSN：1738-9984
出版年度：2015
卷号：9
期号：11
页码：177-184
DOI：10.14257/ijseia.2015.9.11.16
出版社：SERSC
摘要：High Performance Computing (HPC) needs enormous amounts of computing power for short periods of time. While High Throughput Computing (HTC) is suitable for huge number of jobs with considerable execution time. Many academic as well as industry researchers use HTC based computing resource for scientific or computing applications to simulate and calculate their results. In order to reduce power consumption and increase the utilization of computing resources, virtualization is one of the options. While general performance on virtual environment is not better than physical machine environment because of hypervisor overhead. In this paper, we present the performance difference of several configurations of CPU and Job running time between physical based HTCondor cluster and Virtualized HTCondor cluster environment.
